Online: Idaho

Idaho - Apply Refund to Estimated Tax Payments

Idaho Supported Individual Income Tax Forms

Tax Processors Plus Online strives to keep the information on this page timely and accurate but makes no promise or guarantee about the timeliness, accuracy, or completeness of the contents of this page.

Idaho - Credit for Taxes Paid to Another State

Idaho residents may claim a nonrefundable credit for taxes paid to another state.

Idaho - Amount paid with request for extension

When a taxpayer makes a payment with their Idaho extension request or makes a payment to Idaho after filing a federal extension, those payments need to be included on their Idaho tax return.

Idaho - Military Retirement/Pension Income

The deduction is limited based on filing status and takes into account any Social Security income or railroad retirement income.

Idaho Military Pay and Spouse Income

Resident - If the service member is a resident of Idaho and stationed in Idaho, they are subject to Idaho income tax on all income regardless of the source.

Do I need to file an Application for Extension of Time to File for Idaho?

Idaho does not have a separate extension form for individual filers.

Where Do I Set Up Estimated Payments for Idaho?

The estimated payment vouchers will print with the Idaho tax return.

Where Do I Enter Contributions to Idaho's 529 College Savings Program?

If a taxpayer contributes to an Idaho Ideal College Savings Program, a portion of the contribution can be subtracted from income on the Idaho return.